| Tournament | Round | Marie Wilson | Margaret Bishop |
| 19.09.1998 Tasmanian Championships (TAS) | 6 | 320 | 358 |
| 19.09.1998 Tasmanian Championships (TAS) | 11 | 340 | 320 |
| 14.03.1999 Ulverstone (TAS) | 3 | 329 | 375 |
| 13.06.1999 Round Robin (TAS) | 7 | 326 | 370 |
| 13.06.1999 Round Robin (TAS) | 12 | 342 | 403 |
| 09.08.1999 Lanceston (TAS) | 3 | 297 | 333 |
| 27.01.2000 Ulverstone (TAS) | 4 | 286 | 422 |
| 27.01.2001 Ulverstone (TAS) | 3 | 407 | 362 |
| 23.01.2005 Ulverstone (TAS) | 7 | 339 | 465 |
| 27.08.2006 Exeter Round Robin (TAS) | 5 | 328 | 354 |
| 27.08.2006 Exeter Round Robin (TAS) | 9 | 318 | 378 |
| 27.07.2008 Launceston (TAS) | 6 | 370 | 381 |
| 24.07.2010 Launceston Div 1 (TAS) | 6 | 356 | 310 |
| 03.02.2013 Ulverstone (TAS) | 6 | 342 | 356 |
| 08.02.2015 Ulverstone (TAS) | 13 | 368 | 354 |
| 07.02.2016 Ulverstone (TAS) | 13 | 329 | 389 |
| Head-to-head after 16 games | 4 | 12 | |
| Average score | 337.31 | 370.62 | |
| Spread: | -533 | 533 | |